su 1.12.11devel
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su_debug.h
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1/*
2 * This file is part of the Sofia-SIP package
3 *
4 * Copyright (C) 2005 Nokia Corporation.
5 *
6 * Contact: Pekka Pessi <pekka.pessi@nokia-email.address.hidden>
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation; either version 2.1 of
11 * the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
21 * 02110-1301 USA
22 *
23 */
24
25#ifndef SU_DEBUG_H
27#define SU_DEBUG_H
28
53#ifndef SU_LOG_H
54#include <sofia-sip/su_log.h>
55#endif
56
57SOFIA_BEGIN_DECLS
58
59#ifndef SU_DEBUG_MAX
61#define SU_DEBUG_MAX 9
62#endif
63
64#define SU_LOG_LEVEL \
65((SU_LOG->log_init) == 0 ? 9 : \
66((SU_LOG->log_init > 1) ? SU_LOG->log_level : su_log_default->log_level))
67
68#if SU_DEBUG_MAX >= 0
69#ifndef SU_LOG
70#define SU_LOG (su_log_default)
71#else
72SOFIAPUBVAR su_log_t SU_LOG[];
73#endif
74
75#define SU_DEBUG_DEF(level) \
76 su_inline void su_debug_##level(char const *fmt, ...) \
77 __attribute__ ((__format__ (printf, 1, 2))); \
78 su_inline void su_debug_##level(char const *fmt, ...) \
79 { va_list ap; va_start(ap, fmt); su_vllog(SU_LOG, level, fmt, ap); va_end(ap); }
80
81SU_DEBUG_DEF(0)
88#define SU_DEBUG_0(x) (su_debug_0 x)
89
91#define SU_LERROR(s) (su_llog(SU_LOG, 1, "%s: %s\n", (s), strerror(errno)))
93#define SU_LSERROR(s) \
94 (su_llog(SU_LOG, 1, "%s: %s\n", (s), su_strerror(su_errno())))
95#else
96#define SU_DEBUG_0(x) ((void)0)
97#define SU_LERROR(s) ((void)0)
98#define SU_LSERROR(s) ((void)0)
99#endif
100
101#if SU_DEBUG_MAX >= 1
102SU_DEBUG_DEF(1)
110#define SU_DEBUG_1(x) (SU_LOG_LEVEL >= 1 ? (su_debug_1 x) : (void)0)
111#else
112#define SU_DEBUG_1(x) (void)1
113#endif
114
115#if SU_DEBUG_MAX >= 2
116SU_DEBUG_DEF(2)
123#define SU_DEBUG_2(x) (SU_LOG_LEVEL >= 2 ? (su_debug_2 x) : (void)0)
124#else
125#define SU_DEBUG_2(x) (void)2
126#endif
127
128#if SU_DEBUG_MAX >= 3
129SU_DEBUG_DEF(3)
136#define SU_DEBUG_3(x) (SU_LOG_LEVEL >= 3 ? (su_debug_3 x) : (void)0)
137#else
138#define SU_DEBUG_3(x) (void)3
139#endif
140
141#if SU_DEBUG_MAX >= 4
142SU_DEBUG_DEF(4)
144#define SU_DEBUG_4(x) (SU_LOG_LEVEL >= 4 ? (su_debug_4 x) : (void)0)
145#else
146#define SU_DEBUG_4(x) (void)4
147#endif
148
149#if SU_DEBUG_MAX >= 5
150SU_DEBUG_DEF(5)
158#define SU_DEBUG_5(x) (SU_LOG_LEVEL >= 5 ? (su_debug_5 x) : (void)0)
159#else
160#define SU_DEBUG_5(x) (void)5
161#endif
162
163#if SU_DEBUG_MAX >= 6
164SU_DEBUG_DEF(6)
166#define SU_DEBUG_6(x) (SU_LOG_LEVEL >= 6 ? (su_debug_6 x) : (void)0)
167#else
168#define SU_DEBUG_6(x) (void)6
169#endif
170
171#if SU_DEBUG_MAX >= 7
172SU_DEBUG_DEF(7)
179#define SU_DEBUG_7(x) (SU_LOG_LEVEL >= 7 ? (su_debug_7 x) : (void)0)
180#else
181#define SU_DEBUG_7(x) (void)7
182#endif
183
184#if SU_DEBUG_MAX >= 8
185SU_DEBUG_DEF(8)
187#define SU_DEBUG_8(x) (SU_LOG_LEVEL >= 8 ? (su_debug_8 x) : (void)0)
188#else
189#define SU_DEBUG_8(x) (void)8
190#endif
191
192#if SU_DEBUG_MAX >= 9
193SU_DEBUG_DEF(9)
201#define SU_DEBUG_9(x) (SU_LOG_LEVEL >= 9 ? (su_debug_9 x) : (void)0)
202#else
203#define SU_DEBUG_9(x) (void)9
204#endif
205
206SOFIA_END_DECLS
207
208#endif /* SU_DEBUG_H */
Log object.
Definition su_log.h:59
#define SOFIAPUBVAR
SOFIAPUBVAR declares an exported variable.
Definition su_config.h:68
SU logging interface.

Sofia-SIP 1.12.11devel - Copyright (C) 2006 Nokia Corporation. All rights reserved. Licensed under the terms of the GNU Lesser General Public License.